在白沙酒店晚上怎么叫服务

Welcome to Shanghai Luoying pipeline equipment Co., Ltd Official website! For details, please call 021-6221-2627

How to distribute the limiting screw of Shanghai flexible rubber joint

Time: 02-22 󰃯 Reading times: 420 󰃳 Editor in charge: The sea 󰃗 Column: product focus

Introduction: Shanghai Luoying pipeline material Co., Ltd. is a professional manufacturer of flexible rubber joint. The flexible rubber joint of our company is mainly used in circulating water pipe of power plant and lime slurry desulfurization and denitration pipeline of power plant. Luoying water supply flexible rubber joint

Shanghai Luoying pipeline material Co., Ltd. is specialized in the production of flexible Rubber joint Our company Flexible rubber joint It is mainly used in circulating water pipeline of power plant and lime slurry desulfurization and denitrification pipeline of power plant.

 8.jpg

Luoying water supply flexible rubber joint is generally made of imported rubber, which can withstand greater pressure Luoying water supply flexible rubber joint can generally withstand large displacement and deformation in the process of use. However, for the deformation beyond the design part of rubber joint, Luoying water supply company adopts professional anti pull off method to connect the two ends of flange to prevent the rubber joint ball from being pulled off from the flange and affect the safe and effective operation of the pipeline.

Luoying flexable rubber joint limit anti pull off device adopts the structure of limit bolt and baffle. In the process of use, the displacement of limit bolt is used to control the expansion compensation amount of rubber joint. Then, how much tensile force our equipment bears in the operation process and what kind of limit bolt is needed to fix the rubber joint. According to the cycle, Luoying water supply engineer can fix the rubber joint Water pipeline design manual and corrugated expansion joint design association standard calculate the required tension of the limit bolt used in the flexible rubber joint, the model and material of the bolt. Luoying water supply flexible rubber joint is generally used in the same process as the steel pipe, and the rubber material and carbon steel main pipe are different materials, so it is easy to be affected by the pipe in the process of rubber use Under the influence of blind plate thrust, the displacement of Luoying water supply flexible rubber joint is generally transferred to the rubber joint in the pipeline due to heat expansion, cold contraction and vibration.

When the flexible rubber joint products of our company leave the factory, the blind plate is generally used for pressure test. At this time, the tensile force of the bolt is required to be 1.5p (MPA). In order to ensure the safe use limit, the lifting lug and nut should reach the yield grade with a safety margin of 30, so that the double safety rubber joint can be safe and effective. This is the scientific basis for the flexible rubber joint with limit pull rod.